SMC Networks LEF Series User Manual

- 42 -
6.5 How to detach and attach the dust seal band
For the internal-check as the maintenance, the method of detaching and attaching the dust seal band is
shown as the following.
<Dis-assembly>
1. Loosen the fixing bolts of end side of the “Band holder”.
(The picture shows LEFB, but LEFS is same instruction as LEFB.)
Pay attention to not cut hand on the edges of the "Dust seal band".
Note: The "Dust seal band" can only be removed by loosening the "Band holder" bolts.
2. Remove the “Seal band holder” and the “plate” as shown.
3. Loosen the fixing bolts of motor side of the “Band holder” and then remove the “Dust seal
band”.
<Re-assembly>
The re-assembly is completed by the reverse procedure of “Dis-assembly” sections 1, 2 and 3.
Band holder
Fixing-bolts
（Refer to <Re-Assembly> (A)）
Dust seal band
End side
Plate
Seal band holder
(Refer to <Re-assembly> (B))
Dust seal band
Band holder
Motor side
(A)
Model
Type of bolt
Bolt size
LEF□16
Round head
combination screw
M2.5x5
LEF□25
Round head
combination screw
M3x6
LEF□32
Round head
combination screw
M3x6
LEFS40
Round head
combination screw
M3x6
(B)
Model
Type of bolt
Bolt size
LEF□16
Cross recessed round
head screw
M2.5x16
LEF□25
Cross recessed round
head screw
M3x20
LEF□32
Cross recessed round
head screw
M4x30
LEFS40
Round head
combination screw
M4x35
2021-05-2010:32
DW913599

SMC Networks LEF Series Specifications

General

Brand	SMC Networks
Model	LEF Series
Category	Controller
Language	English